Marylynn is a distinctive girls' name in United States, ranking #8014 in 2018 with 14 recorded births. The name reached its all-time peak in 2008 with 22 births ranking #6286. Since 1996, the popularity has increased by 55.6%. In 2018, approximately 1 in every 121,459 girls born was named Marylynn. RISING Recent data shows the name is currently rising.